- For Lease $20.00/SF/YR
- Property Type Office - General Office
- Property Size 25,174 SF
- Lot Size 0.26 Acre
- Property Tenancy Multi-Tenant
- Building Class A
- Year Built 2001
- Date Updated Jun 4, 2026
Description
Downtown Portsmouth near restaurants, cafés, hotels, fitness studios, retail, waterfront amenities, and major routes such as I-95, Route 1, and the Pease International Tradeport, offering a vibrant professional environment.25 Chestnut Street (aka 82-86 Congress Street) has two thoughtfully designed office suites available for lease in the heart of Downtown Portsmouth. Ideally positioned within proximity of restaurants, retail, and other vibrant amenities.
Highlights
- Close to many amenities
- Excellent natural light
- Move-in ready with efficient floor plans
- Rare opportunity for downtown office presence
True
2 Spaces Available
200 South
Space Type
General Office
Lease Rate
$20.00/SF/YR
Total Space
5,793 SF
Floor
2
Divisible Space
5,793 - 5,793 SF
Available Date
Immediate
Lease Type
NNN
Renewal Option
Yes
Sublease
No
300 South
Space Type
General Office
Lease Rate
$20.00/SF/YR
Total Space
5,793 SF
Floor
3
Divisible Space
5,793 - 5,793 SF
Available Date
Immediate
Lease Type
NNN
Renewal Option
Yes
Sublease
No
Contacts
Kent White
The Boulos Company
Location
Located at 25 Chestnut Street, Portsmouth, NH 03801, this property is part of the Haymarket Square neighborhood and Boston market.
Contact Listing Broker
Kent White
The Boulos Company
